| 100% | BOB | 3 | Newhart who played Professor Proton on "The Big Bang Theory" |
| 62% | PARSONS | 7 | Jim who plays Sheldon on The Big Bang Theory |
| 62% | WIL | 3 | Wheaton who plays himself on The Big Bang Theory |
| 56% | WIL | 3 | Wheaton who played himself on "The Big Bang Theory" |
| 56% | CUOCO | 5 | Kaley who played Penny on "The Big Bang Theory" |
| 56% | MELISSA | 7 | Actress Rauch who played Bernadette on "The Big Bang Theory" |
| 55% | JIMPARSONS | 10 | Actor who plays Sheldon on "The Big Bang Theory" (2 wds.) |
| 55% | JOHNNYGALECKI | 13 | Actor who plays Leonard on "The Big Bang Theory" (2 wds.) |
| 55% | KALEYCUOCO | 10 | Actress who plays Penny on "The Big Bang Theory" (2 wds.) |
| 53% | CUOCO | 5 | Kaley who played Penny on “The Big Bang Theory” |
| 53% | KUNALNAYYAR | 11 | Actor who played Raj on “The Big Bang Theory” |
| 53% | JIMPARSONS | 10 | "The Big Bang Theory" actor who played Michael in "The Boys in the Band": 2 wds. |
| 51% | HAWKING | 7 | Physicist Stephen, guested on The Big Bang Theory |
| 50% | BIALIK | 6 | Mayim who played Amy in The Big Bang Theory |
| 50% | RAJ | 3 | Kunal Nayyar's character on The Big Bang Theory |
| 49% | LAURIEMETCALF | 13 | "The Conners" actress who played Sheldon's mother on "The Big Bang Theory" (2 wds.) |
| 48% | MELISSA | 7 | ___ Rauch, actress who plays Bernadette Rostenkowski-Wolowitz on "The Big Bang Theory" |
| 47% | WIL | 3 | Actor Wheaton who has guest appearances on "The Big Bang Theory" |
| 47% | BOB | 3 | ___ Newhart, stand-up comedian and actor who played Arthur Jeffries in "The Big Bang Theory" |
| 47% | KATHYBATES | 10 | "American Horror Story" actress who played Amy's mother on "The Big Bang Theory" (Abbr.) |
| 47% | KATEYSAGAL | 10 | "Sons of Anarchy" actress who played Penny's mother on "The Big Bang Theory" (2 wds.) |
| 46% | JIM | 3 | Parsons who played Sheldon on "Big Bang Theory" |
| 46% | KALEY | 5 | She plays Penny on “The Big Bang Theory” |
| 46% | TAKEI | 5 | "Star Trek" actor George who has had cameos on "The Big Bang Theory" and "King of the Nerds" |
| 46% | PROTON | 6 | Big Bang Professor __, played by Bob Newhart |
| 46% | SISSY | 5 | Spacek who played Loretta Lynn on the big screen |
| 45% | SIMON | 5 | ___ Helberg, actor who plays Howard Wolowitz in "The Big Bang Theory" |
| 45% | NYE | 3 | Science educator Bill who played himself on an episode of "The Big Bang Theory" |
| 45% | RAJ | 3 | Only "The Big Bang Theory" friend who is unmarried when the series ends |
| 45% | WIL | 3 | Actor Wheaton who occasionally guest-stars on "The Big Bang Theory" |